Fan heater



FIG. 1 is a perspective view of a fan heater, showing my design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof.

The fragmentary broken-line showing of an electrical cord in FIGS. 3, 4, 5, 6 and 7, is for illustrative purposes only, and forms no part of the claimed design. 

The ornamental design for a fan heater, as shown and described. 